Bogosity in my environment or in new lang env tests?

[Stephen J. Turnbull]

Aidan Kehoe writes:

 >  Ar an tríú lá is fiche de mí Meitheamh, scríobh Stephen J. Turnbull: 
 > 
 >  > Aidan, didn't you get this when you tested the tests?
 > 
 > Yup. Upgrade your leim package,

That's not really acceptable going forward; packages may not be
available at all at test time.  We really should catch this, and issue
a "test not run" warning.